This guitar Includes original case.  The special Prismatone Classic model is designed for nylon string acoustic guitars and stays true to the original version with its unique piezo-electric alchemy and iconic tone setting it apart from other acoustic guitar pickups on the market. Played by greats including Willie Nelson, Jerry Reed, Glen Campbell, Chet Atkins, and other professional musicians, the Prismatone has long been reputed for its incredible resistance to feedback during live performances and revered for how it amplifies nylon string acoustic guitars through its unique technology and design. Developed and engineered to exacting specs with period-correct components made in the USA, each new Prismatone Classic pickup is hand-built, numbered, tuned, and tested at the company’s headquarters in the Live Music Capital of the World and features Prismatone’s patented construction, innovative intonation screw system, vintage-gauge wiring and emblematic gold enclosure to deliver the legendary Prismatone sound.Key Features Prismatone Pickup:Amplifies and Enhances the Natural Tone of Nylon String Guitars Resists Feedback Issues that Plague Other Nylon String Pickups.  Original Pickup uses a 48 volt battery pack which is not included but can still be purchased from the Prismatone company in San Antonio TX.Please check pictures. All guitars are setup, cleaned and polished with new strings. Electronics are cleaned and checked for proper functionality by Hurricane Guitars. No Trades.